INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a460ee0314afbb5e9e941483a2da9481cf143714d9fda4c3e44392fa5f2715c', 
    'st5dcYglcsCrHOCpQ/cTf8KS87/usNj8oJE551bahnA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)